diff options
Diffstat (limited to 'include/features.h')
| -rw-r--r-- | include/features.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/include/features.h b/include/features.h index 21e36ae51..3d61b76d9 100644 --- a/include/features.h +++ b/include/features.h @@ -329,12 +329,16 @@ /* Some nice features only work properly with ELF */ #if defined HAVE_ELF -# define link_warning(symbol, msg) \ - asm (".section " ".gnu.warning." #symbol "\n\t.previous"); \ - static const char __evoke_link_warning_##symbol[] \ +# define link_warning(symbol, msg) \ + asm (".section " ".gnu.warning." #symbol "\n\t.previous"); \ + static const char __evoke_link_warning_##symbol[] \ __attribute__ ((section (".gnu.warning." #symbol "\n\t#"))) = msg; -# define weak_alias(name, aliasname) \ - asm(".global " #name ";.weak " #aliasname ";" #aliasname "=" #name ";"); +# define weak_alias(name, aliasname) \ + asm(".global " C_SYMBOL_PREFIX #name ";" \ + ".weak " C_SYMBOL_PREFIX #aliasname ";" \ + C_SYMBOL_PREFIX #aliasname "=" C_SYMBOL_PREFIX #name ";"); +# define weak_symbol(name) \ + asm(".weak " C_SYMBOL_PREFIX #name ";"); #else # define link_warning(symbol, msg) \ asm (".stabs \"" msg "\",30,0,0,0\n\t" \ |